~~
    ~~~ ~ ~ ~~
    ~~~ ~~~ ~ ~<p>Bar</p>~
    ~~Hello, World
    <p>Hello, World</p>
~

~~~~~~~~ ~~ ~~~ ~
    <p>Hello from C#, #~~~~</p>
    ~ ~~ ~~
~

~~~~~ ~~ ~~~ ~
    <p>We wrote 10 lines!</p>
~

~~~~~~~~~~ ~
    ~~~~ ~~~
        <p>No really, we wrote 10 lines!</p>
        ~~~~~~
    ~~~~~~~~
        <p>Actually, we didn't...</p>
        ~~~~~~
~

~~~~~~~~ ~ ~ ~~ ~ ~~ ~~~ ~ ~~ ~~ ~
    <p>Hello again from C#, #~~~~</p>
~

~~~~ ~
    <p>That time, we wrote 5 lines!</p>
~ ~~~~~~~~~~~~~~~ ~~~ ~
    <p>Oh no! An error occurred: ~~~~~~~~~~~~~</p>
~

~~~~~~~~~ ~~~~~~~~~ ~
    <p>This block is locked, for your security!</p>
~